53113325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 69745536

約数和(自身を除く): 16632211

約数列:

[1, 5, 23, 25, 71, 115, 355, 575, 1301, 1633, 1775, 6505, 8165, 29923, 32525, 40825, 92371, 149615, 461855, 748075, 2124533, 2309275, 10622665, 53113325]

約数ペア:

[(1, 53113325), (5, 10622665), (23, 2309275), (25, 2124533), (71, 748075), (115, 461855), (355, 149615), (575, 92371), (1301, 40825), (1633, 32525), (1775, 29923), (6505, 8165)]